EP3883642C0 - Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements - Google Patents

Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements

Info

Publication number
EP3883642C0
EP3883642C0 EP19809920.2A EP19809920A EP3883642C0 EP 3883642 C0 EP3883642 C0 EP 3883642C0 EP 19809920 A EP19809920 A EP 19809920A EP 3883642 C0 EP3883642 C0 EP 3883642C0
Authority
EP
European Patent Office
Prior art keywords
ttfields
arrays
elements
selectively addressable
tumor treating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP19809920.2A
Other languages
German (de)
French (fr)
Other versions
EP3883642A1 (en
EP3883642B1 (en
Inventor
Yoram Wasserman
Michael Krinitsky
Sergei Kirillov
Michael Shtotland
Victor Kaikov
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novocure GmbH
Original Assignee
Novocure GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Novocure GmbH filed Critical Novocure GmbH
Priority to EP21188977.9A priority Critical patent/EP3922301B1/en
Priority to EP22150741.1A priority patent/EP4019080A1/en
Priority to EP21188976.1A priority patent/EP3922300B1/en
Publication of EP3883642A1 publication Critical patent/EP3883642A1/en
Application granted granted Critical
Publication of EP3883642C0 publication Critical patent/EP3883642C0/en
Publication of EP3883642B1 publication Critical patent/EP3883642B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/08—Arrangements or circuits for monitoring, protecting, controlling or indicating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/40—Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0472—Structure-related aspects
    • A61N1/0476—Array electrodes (including any electrode arrangement with more than one electrode for at least one of the polarities)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36002—Cancer treatment, e.g. tumour
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014—External stimulators, e.g. with patch electrodes
    • A61N1/3603—Control systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0408—Use-related aspects
    • A61N1/0456—Specially adapted for transcutaneous electrical nerve stimulation [TENS]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0526—Head electrodes
    • A61N1/0529—Electrodes for brain stimulation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014—External stimulators, e.g. with patch electrodes
    • A61N1/36025—External stimulators, e.g. with patch electrodes for treating a mental or cerebral condition

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Neurology (AREA)
  • Biophysics (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychology (AREA)
  • Oncology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Developmental Disabilities (AREA)
  • Psychiatry (AREA)
  • Social Psychology (AREA)
  • Neurosurgery (AREA)
  • Cardiology (AREA)
  • Electrotherapy Devices (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
EP19809920.2A 2018-11-19 2019-11-18 Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements Active EP3883642B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP21188977.9A EP3922301B1 (en) 2018-11-19 2019-11-18 Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements
EP22150741.1A EP4019080A1 (en) 2018-11-19 2019-11-18 Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements
EP21188976.1A EP3922300B1 (en) 2018-11-19 2019-11-18 Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862769319P 2018-11-19 2018-11-19
PCT/IB2019/059895 WO2020104921A1 (en) 2018-11-19 2019-11-18 Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements

Related Child Applications (6)

Application Number Title Priority Date Filing Date
EP21188976.1A Division EP3922300B1 (en) 2018-11-19 2019-11-18 Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements
EP21188976.1A Division-Into EP3922300B1 (en) 2018-11-19 2019-11-18 Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements
EP21188977.9A Division-Into EP3922301B1 (en) 2018-11-19 2019-11-18 Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements
EP21188977.9A Division EP3922301B1 (en) 2018-11-19 2019-11-18 Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements
EP22150741.1A Division-Into EP4019080A1 (en) 2018-11-19 2019-11-18 Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements
EP22150741.1A Division EP4019080A1 (en) 2018-11-19 2019-11-18 Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements

Publications (3)

Publication Number Publication Date
EP3883642A1 EP3883642A1 (en) 2021-09-29
EP3883642C0 true EP3883642C0 (en) 2024-02-21
EP3883642B1 EP3883642B1 (en) 2024-02-21

Family

ID=68699487

Family Applications (4)

Application Number Title Priority Date Filing Date
EP22150741.1A Pending EP4019080A1 (en) 2018-11-19 2019-11-18 Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements
EP19809920.2A Active EP3883642B1 (en) 2018-11-19 2019-11-18 Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements
EP21188977.9A Active EP3922301B1 (en) 2018-11-19 2019-11-18 Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements
EP21188976.1A Active EP3922300B1 (en) 2018-11-19 2019-11-18 Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP22150741.1A Pending EP4019080A1 (en) 2018-11-19 2019-11-18 Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements

Family Applications After (2)

Application Number Title Priority Date Filing Date
EP21188977.9A Active EP3922301B1 (en) 2018-11-19 2019-11-18 Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements
EP21188976.1A Active EP3922300B1 (en) 2018-11-19 2019-11-18 Arrays for delivering tumor treating fields (ttfields) with selectively addressable sub-elements

Country Status (10)

Country Link
US (1) US11395916B2 (en)
EP (4) EP4019080A1 (en)
JP (2) JP7451511B2 (en)
KR (1) KR20210094579A (en)
CN (1) CN113015553A (en)
CA (1) CA3110448C (en)
IL (1) IL280843A (en)
MX (1) MX2021002624A (en)
PL (1) PL3922301T3 (en)
WO (1) WO2020104921A1 (en)

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US20220409893A1 (en) 2022-12-29
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EP3922300C0 (en) 2024-03-06
US20200155835A1 (en) 2020-05-21
CA3110448A1 (en) 2020-05-28
JP2022505028A (en) 2022-01-14
PL3922301T3 (en) 2024-06-10
EP3883642A1 (en) 2021-09-29
WO2020104921A1 (en) 2020-05-28
EP3922301A1 (en) 2021-12-15
JP2024055977A (en) 2024-04-19
MX2021002624A (en) 2021-05-12
CA3110448C (en) 2023-12-19
EP3883642B1 (en) 2024-02-21
US11395916B2 (en) 2022-07-26
IL280843A (en) 2021-04-29
EP4019080A1 (en) 2022-06-29
EP3922301B1 (en) 2024-02-21
EP3922300B1 (en) 2024-03-06
CN113015553A (en) 2021-06-22

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